Maze::Maze(string filename, GWindow & gw) {
gp = &gw;
readMazeFile(filename);
x0 = (gw.getWidth() - cols * SQUARE_SIZE) / 2;
y0 = (gw.getHeight() - rows * SQUARE_SIZE) / 2;
drawMaze();
}
int main() {
GWindow gw (1400, 900);
//the x and y coordinate of the bottom center of the canvas
double px = gw.getWidth() / 2;
double py = gw.getHeight();
//create the point with coordinates in the bottom center of the canvas
GPoint pt(px,py);
pt = drawFractalTree (gw, pt, SIZE, +90, ORDER);
return 0;
}
//GWindow elements
void update(Grid<int> & board, GWindow & gw, bool loading, double & loadX) {
//printBoard(board); //NOTE: *****UNCHECK THIS TO SEE THE TEXT BASED VERSION *******
gw.clear();
GRect *background = new GRect(gw.getWidth(), gw.getHeight());
background -> setFillColor("#0000CC");
background -> setFilled(true);
gw.add(background, 0, 0);
if(loading) {
GRect *loading = new GRect(LOAD_WIDTH, LOAD_HEIGHT);
loading -> setFillColor("#FFCC66");
loading -> setFilled(true);
loading -> setColor("#FFCC66");
gw.add(loading, loadX, 0);
loadX += 20;
if(loadX > gw.getWidth()) {
loadX = -LOAD_WIDTH;
}
}
double spacer = gw.getWidth()/29;
double x = 0;
for(int i = 0; i < 7; i++) {
double y = 0;
x += spacer;
for(int j = 0; j < 6; j++) {
y += spacer;
string c = "lightGray";
if(board[j][i] == 1) {
if(loading) {
c = "#990000";
} else {
c = "#C80000";
}
} else if (board[j][i] == 2) {
if(loading) {
c = "#000033";
} else {
c = "#660066";
}
} else if (board[j][i] == 3) {
if(loading) {
c = "#996633";
/*} else {
c = "#660066";*/
}
}
gw.add(circle(c, spacer), x + i*spacer*3, y + j*spacer*3);
}
}
}
/*
* Display ChessBoard in graphics window
*/
void draw_ChessBoard(Grid<bool> &ChessBoard, GWindow &gw)
{
int row = ChessBoard.numRows();
int col = ChessBoard.numCols();
double width = gw.getWidth();
double height = gw.getHeight();
double cell_width = width/col;
double cell_height = height/row;
for(int i = 0; i < row; i++)
{
gw.drawLine(0, i*cell_height, width, i*cell_height);
gw.drawLine(i*cell_width, 0, i*cell_width, height);
}
}
pair<double, double> drawCoordinateSystem(GWindow &graphicsWindow, int scale) {
pair<double, double> result;
result.first = graphicsWindow.getWidth() / 2;
result.second = graphicsWindow.getHeight() / 2;
graphicsWindow.drawLine(result.first, 0, result.first, result.second * 2);
graphicsWindow.drawLine(0, result.second, result.first * 2, result.second);
for (int x = -result.first / scale + 1; x <= result.first / scale - 1; x++)
graphicsWindow.drawLine(result.first + x * scale, result.second - 5,
result.first + x * scale, result.second + 5);
for (int y = -result.second / scale + 1; y <= result.second / scale - 1; y++)
graphicsWindow.drawLine(result.first - 5, result.second + y * scale,
result.first + 5, result.second + y * scale);
GLabel* xMark = new GLabel("x", result.first * 2 - 20, result.second + 15);
graphicsWindow.add(xMark);
GLabel* yMark = new GLabel("y", result.first + 10, 20);
graphicsWindow.add(yMark);
return result;
}
bool isPointInWindow(GWindow & gw, double coordX, double coordY){
if((coordX >= gw.getWidth()) || (coordX <= 0) || (coordY >= gw.getHeight()) || (coordY <= 0)){
return false;
}
return true;
}
static void drawTree(GWindow& window, int order) {
GPoint trunkBase(window.getWidth()/2, window.getHeight());
// GPoint trunkEnd(window.getWidth()/2, window.getHeight() - kTrunkLength);
drawTree(window, order, trunkBase, kTrunkStartAngle, kTrunkLength);
}